private Tuple <Order, bool, bool> GetOrderInfo(Cache.SecurityData securityData, OrderTypes type, long transactionId, long?orderId, string orderStringId, Func <long, Order> createOrder, out bool isNew, bool newOrderRaised = false)
{
if (createOrder == null)
{
throw new ArgumentNullException("createOrder");
}
if (transactionId == 0 && orderId == null && orderStringId.IsEmpty())
{
throw new ArgumentException(LocalizedStrings.Str719);
}
var isNew2 = false;
var orders = securityData.Orders;
OrderInfo info;
if (transactionId == 0)
{
if (orderStringId.IsEmpty())
{
throw new ArgumentOutOfRangeException("transactionId");
}
info = orders.First(p => p.Value.Order.StringId.CompareIgnoreCase(orderStringId)).Value;
}
else
{
var cancelKey = CreateOrderKey(type, transactionId, true);
var registerKey = CreateOrderKey(type, transactionId, false);
var cancelledOrder = (Order)orders.TryGetValue(cancelKey);
// проверяем не отмененная ли заявка пришла
if (cancelledOrder != null && (cancelledOrder.Id == orderId || (!cancelledOrder.StringId.IsEmpty() && cancelledOrder.StringId.CompareIgnoreCase(orderStringId))))
{
isNew = false;
return(Tuple.Create(cancelledOrder, true /*, (Order)orders.TryGetValue(registerKey) != null*/, false));
}
info = orders.SafeAdd(registerKey, key =>
{
isNew2 = true;
var o = createOrder(transactionId);
if (o == null)
{
throw new InvalidOperationException(LocalizedStrings.Str720Params.Put(transactionId));
}
if (o.ExtensionInfo == null)
{
o.ExtensionInfo = new Dictionary <object, object>();
}
_cache.AddOrder(o);
// с таким же идентификатором транзакции может быть заявка по другому инструменту
_cache.AllOrdersByTransactionId.TryAdd(Tuple.Create(transactionId, type == OrderTypes.Conditional), o);
return(new OrderInfo(o));
});
}
var raiseNewOrder = info.RaiseNewOrder;
if (raiseNewOrder && newOrderRaised)
{
info.RaiseNewOrder = false;
}
isNew = isNew2;
return(Tuple.Create((Order)info, false, raiseNewOrder));
}